Cloudless Kobo Forma with KOReader

I am an reader, and for years I've been searching for a good digital e-reader to complement my paper books. I advocate for privacy-first and prefer open-source or self-hosted solutions. If that is not possible, I opt for offline solutions. Even if I don't have anything to hide, the tinkerer in me wants those things anyway. I found my ideal device in the Kobo Forma 7 years ago. Now, I use it…